![Clayton Walker](data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" fill="%231b1b1b" class="bi bi-person-fill" viewBox="0 0 16 16"><path d="M3 14s-1 0-1-1 1-4 6-4 6 3 6 4-1 1-1 1zm5-6a3 3 0 1 0 0-6 3 3 0 0 0 0 6"/></svg>)
Clayton Walker
Director/Board Member at
PEABODY ENERGY CORPORATION
Net worth: 213 803 $ as of 30/05/2026
Profile
Mr. Clayton D.
Walker is an Independent Director at Lithium Americas Corp.
and an Independent Director at Peabody Energy Corp.
He is on the Board of Directors at Lithium Americas Corp.
and Peabody Energy Corp.
Mr. Walker was previously employed as a Chairman by Iron Ore Company of Canada, a Chief Operating Officer by Kennecott Utah Copper LLC, a Principal by Rio Tinto America, Inc., a Managing Director-Pilbara Supply Chain by Rio Tinto Iron Ore (Pilbara) Sales Pty Ltd., and a Chief Growth & Development Officer by Rio Tinto Plc.
He received his undergraduate degree from the University of Utah and an MBA from the University of Utah.
Known holdings in public companies
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
| 07/06/2026 | 7,904 ( 0.01% ) | 213 803 $ | 30/05/2026 |
Clayton Walker active positions
| Companies | Position | Start |
|---|---|---|
| PEABODY ENERGY CORPORATION | Director/Board Member | 18/11/2025 |
| LITHIUM AMERICAS CORP. | Director/Board Member | 03/05/2026 |
Former positions of Clayton Walker
| Companies | Position | End |
|---|---|---|
| RIO TINTO PLC | Corporate Officer/Principal | - |
Iron Ore Company of Canada
 Iron Ore Company of Canada SteelNon-Energy Minerals Produces and supplies iron ore pellets and concentrates | Chief Executive Officer | 15/04/2021 |
Rio Tinto America, Inc.
 Rio Tinto America, Inc. Other Metals/MineralsNon-Energy Minerals Operates as a copper mining company | Corporate Officer/Principal | - |
Rio Tinto Iron Ore (Pilbara) Sales Pty Ltd.
 Rio Tinto Iron Ore (Pilbara) Sales Pty Ltd. Other Metals/MineralsNon-Energy Minerals Explores and mines for mineral resources | Corporate Officer/Principal | - |
Kennecott Utah Copper LLC
 Kennecott Utah Copper LLC Other Metals/MineralsNon-Energy Minerals Develops, processes and provides mining support activities related to copper | Chief Operating Officer | - |
Training of Clayton Walker
Experiences
Positions held
Active
Inactive
Listed companies
Private companies
Connections
7
1st degree connections
8
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 8 |
|---|---|
Rio Tinto Plc
 Rio Tinto Plc Other Metals/MineralsNon-Energy Minerals Explores and mines for mineral resources | Non-Energy Minerals |
Peabody Energy Corp.
 Peabody Energy Corp. CoalEnergy Minerals Producers of metallurgical and thermal coal | Energy Minerals |
Rio Tinto America, Inc.
Rio Tinto America, Inc. Other Metals/MineralsNon-Energy Minerals Operates as a copper mining company | Non-Energy Minerals |
Iron Ore Company of Canada
Iron Ore Company of Canada SteelNon-Energy Minerals Produces and supplies iron ore pellets and concentrates | Non-Energy Minerals |
University of Utah
 University of Utah Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Kennecott Utah Copper LLC
Kennecott Utah Copper LLC Other Metals/MineralsNon-Energy Minerals Develops, processes and provides mining support activities related to copper | Non-Energy Minerals |
Rio Tinto Iron Ore (Pilbara) Sales Pty Ltd.
Rio Tinto Iron Ore (Pilbara) Sales Pty Ltd. Other Metals/MineralsNon-Energy Minerals Explores and mines for mineral resources | Non-Energy Minerals |
Lithium Americas Corp. /North American Business/
 Lithium Americas Corp. /North American Business/ Other Metals/MineralsNon-Energy Minerals Produces lithium carbonate and operates lithium deposits | Non-Energy Minerals |
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